RE: How to upload a file???

[Christopher Watson]

Manish

> -----Original Message-----
> From: manish [mailto:[EMAIL PROTECTED]]
> Sent: 04 June 2002 10:08
> To: [EMAIL PROTECTED]
> Subject: How to upload a file???
>
>
> Hello All,
>     How can I upload a file from browser to server using cocoon.
> I am using the following syntax...
> <form name = "test" ENCTYPE="multipart/form-data" >

There's an example bundled with cocoon, on my tomcat installation it's at
http://localhost:8080/cocoon/xsp/upload
(cocoon version 2.0.1)

It uses an xsp page which follows. NB, the bit where it 'contextualizes' is
basically to get the upload directory name from web.xml - you may not need
this,
nor may you need the logging it does, but it's there to show you how .

=============================
<?xml version="1.0" encoding="ISO-8859-1"?>

<xsp:page
          language="java"
          xmlns:xsp="http://apache.org/xsp";
          xmlns:xsp-request="http://apache.org/xsp/request/2.0";
          xmlns:xsp-response="http://apache.org/xsp/response/2.0";
      xmlns:log="http://apache.org/xsp/log/2.0";
>
  <xsp:structure>

<xsp:include>org.apache.cocoon.components.language.markup.xsp.XSPUtil</xsp:i
nclude>

<xsp:include>org.apache.avalon.framework.context.ContextException</xsp:inclu
de>
  </xsp:structure>

  <xsp:logic>
  File uploadDir = null;
  /** Contextualize this class */
  public void contextualize(Context context) throws ContextException {
    uploadDir = (File) context.get(Constants.CONTEXT_UPLOAD_DIR);
  }
  </xsp:logic>

  <page>
   <title>This form allows you upload files</title>
   <content>
     <para>
       <form method="post" enctype="multipart/form-data" action="upload">
         File:  <input type="file" name="uploaded_file" size="50" />
     <p><input type="submit" value="Upload File" /></p>
       </form>
     </para>
     <para>
     <ul>
       <xsp:logic>
        getLogger().debug("Dir=" + uploadDir);
         String[] filelist = uploadDir.list();
         <![CDATA[
         getLogger().debug("List=" + filelist.length);
         for (int i = 0; i < filelist.length; i++) {
            getLogger().debug("File [" + i + "]=" + filelist[i]);
         ]]>
           <li>
             <xsp:expr>filelist[i]</xsp:expr>
           </li>
         <![CDATA[
         }
         ]]>
       </xsp:logic>
     </ul>
     </para>
     <para>Brought to you by Cocoon at <xsp:expr>new
Date()</xsp:expr>.</para>

   </content>
  </page>
</xsp:page>
=============================

>
> please let me know how to include this tag on cocoon side to accept file
> type data
>
> from
> anurag
>
>
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